Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Chemical_Chemical.Boundaries.Tests.TestSubstance.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001433/0.001433, allocations: 88.72 kB / 19.44 MB, free: 356 kB / 13.93 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001695/0.001695, allocations: 157.7 kB / 22.75 MB, free: 1.684 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.473/1.473, allocations: 177.1 MB / 203.1 MB, free: 5.586 MB / 186.7 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/package.mo): time 0.1465/0.1465, allocations: 17.37 MB / 276.9 MB, free: 11.64 MB / 266.7 MB " [Timeout remaining time 180] Using package Chemical with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Chemical.Boundaries.Tests.TestSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="Chemical_Chemical.Boundaries.Tests.TestSubstance") translateModel(Chemical.Boundaries.Tests.TestSubstance,tolerance=1e-06,outputFormat="empty",numberOfIntervals=500,variableFilter="",fileNamePrefix="Chemical_Chemical.Boundaries.Tests.TestSubstance") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.473e-06/1.473e-06, allocations: 0 / 352.7 MB, free: 10.32 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.521e-05/3.668e-05, allocations: 6.25 kB / 352.7 MB, free: 10.32 MB / 282.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/Interfaces.mo:1564:5-1564:64:writable] Warning: An inner declaration for outer component system could not be found and was automatically generated. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/Interfaces.mo:1564:5-1564:64:writable] Notification: The diagnostics message for the missing inner is: Your model is using an outer \"system\" component but an inner \"system\" component is not defined. For simulation drag Modelica.Fluid.System into your model to specify system properties. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/Boundaries.mo:644:5-644:47:writable] Warning: An inner declaration for outer component dropOfCommons could not be found and was automatically generated. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Chemical 2.0.0/Boundaries.mo:644:5-644:47:writable] Notification: The diagnostics message for the missing inner is: Your model is using an outer \"dropOfCommons\" component but an inner \"dropOfCommons\" component is not defined. Use Chemical.DropOfCommons in your model to specify system properties. Notification: Performance of NFInst.instantiate(Chemical.Boundaries.Tests.TestSubstance): time 0.07098/0.07101, allocations: 50.48 MB / 403.2 MB, free: 7.875 MB / 330.7 MB Notification: Performance of NFInst.instExpressions: time 0.161/0.2321, allocations: 13.31 MB / 416.5 MB, free: 31.74 MB / 330.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.007182/0.2392, allocations: 107.8 kB / 416.6 MB, free: 31.74 MB / 330.7 MB Notification: Performance of NFTyping.typeComponents: time 0.007592/0.2468, allocations: 2.255 MB / 418.8 MB, free: 31.69 MB / 330.7 MB Notification: Performance of NFTyping.typeBindings: time 0.009542/0.2564, allocations: 3.148 MB / 422 MB, free: 31.08 MB / 330.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.005967/0.2623, allocations: 2.142 MB / 424.1 MB, free: 30.36 MB / 330.7 MB Notification: Performance of NFFlatten.flatten: time 0.01348/0.2758, allocations: 9.081 MB / 433.2 MB, free: 25.68 MB / 330.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.004296/0.2801, allocations: 1.952 MB / 435.2 MB, free: 24.62 MB / 330.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01056/0.2907, allocations: 5.32 MB / 440.5 MB, free: 21.3 MB / 330.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.005874/0.2966, allocations: 2.999 MB / 443.5 MB, free: 19.64 MB / 330.7 MB Notification: Performance of NFPackage.collectConstants: time 0.002/0.2986, allocations: 0.9195 MB / 444.4 MB, free: 19.64 MB / 330.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.00678/0.3053, allocations: 1.852 MB / 446.3 MB, free: 18.57 MB / 330.7 MB Notification: Performance of NFScalarize.scalarize: time 0.001902/0.3072, allocations: 2.802 MB / 449.1 MB, free: 15.9 MB / 330.7 MB Notification: Performance of NFVerifyModel.verify: time 0.006344/0.3136, allocations: 3.207 MB / 452.3 MB, free: 12.82 MB / 330.7 MB Notification: Performance of NFConvertDAE.convert: time 0.01493/0.3285, allocations: 13.74 MB / 466 MB, free: 15.96 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 1.091e-05/0.3285, allocations: 4 kB / 466 MB, free: 15.95 MB / 346.7 MB Notification: Performance of FrontEnd: time 2.184e-06/0.3285, allocations: 4 kB / 466 MB, free: 15.95 MB / 346.7 MB Notification: Performance of Transformations before backend: time 0.0005111/0.329, allocations: 2.688 kB / 466 MB, free: 15.95 MB / 346.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2855 * Number of variables: 2855 Notification: Performance of Generate backend data structure: time 0.026/0.355, allocations: 10.42 MB / 476.4 MB, free: 5.559 MB / 346.7 MB Notification: Performance of prepare preOptimizeDAE: time 5.002e-05/0.3551, allocations: 14.69 kB / 476.5 MB, free: 5.547 MB / 346.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01028/0.3654, allocations: 4.412 MB / 480.9 MB, free: 1.168 MB / 346.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01081/0.3762, allocations: 4.177 MB / 485 MB, free: 13.02 MB / 362.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.003041/0.3792, allocations: 1.63 MB / 486.7 MB, free: 11.3 MB / 362.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002552/0.3818, allocations: 0.9039 MB / 487.6 MB, free: 10.42 MB / 362.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.06115/0.4429, allocations: 37.53 MB / 0.5128 GB, free: 4.809 MB / 394.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.000339/0.4433, allocations: 11.88 kB / 0.5128 GB, free: 4.797 MB / 394.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002096/0.4454, allocations: 379.7 kB / 0.5132 GB, free: 4.445 MB / 394.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002052/0.4474, allocations: 1.485 MB / 0.5146 GB, free: 2.949 MB / 394.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.3886/0.836, allocations: 62.32 MB / 0.5755 GB, free: 150.4 MB / 442.8 MB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.109/0.945, allocations: 85.63 MB / 0.6591 GB, free: 72.81 MB / 442.8 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01807/0.9631, allocations: 16.23 MB / 0.675 GB, free: 56.58 MB / 442.8 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.01373/0.9768, allocations: 12.13 MB / 0.6868 GB, free: 44.44 MB / 442.8 MB Notification: Performance of preOpt evalFunc (simulation): time 0.002479/0.9793, allocations: 0.7421 MB / 0.6875 GB, free: 43.71 MB / 442.8 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.667e-05/0.9794, allocations: 85.8 kB / 0.6876 GB, free: 43.62 MB / 442.8 MB Notification: Performance of pre-optimization done (n=402): time 6.893e-06/0.9794, allocations: 4 kB / 0.6876 GB, free: 43.61 MB / 442.8 MB Notification: Performance of matching and sorting (n=576): time 0.4621/1.441, allocations: 106.8 MB / 0.792 GB, free: 106.2 MB / 442.8 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of inlineWhenForInitialization (initialization): time 0.02427/1.466, allocations: 18.66 MB / 0.8102 GB, free: 86.98 MB / 442.8 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005245/1.471, allocations: 3.992 MB / 0.8141 GB, free: 83 MB / 442.8 MB Notification: Performance of collectPreVariables (initialization): time 0.002421/1.473, allocations: 117.7 kB / 0.8142 GB, free: 82.88 MB / 442.8 MB Notification: Performance of collectInitialEqns (initialization): time 0.002219/1.476, allocations: 4.642 MB / 0.8187 GB, free: 78.87 MB / 442.8 MB Notification: Performance of collectInitialBindings (initialization): time 0.003516/1.479, allocations: 1.998 MB / 0.8207 GB, free: 77.02 MB / 442.8 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.005292/1.484, allocations: 1.923 MB / 0.8225 GB, free: 75.09 MB / 442.8 MB Notification: Performance of setup shared object (initialization): time 5.197e-05/1.484, allocations: 316.2 kB / 0.8229 GB, free: 74.79 MB / 442.8 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01927/1.504, allocations: 18.1 MB / 0.8405 GB, free: 56.7 MB / 442.8 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.02008/1.524, allocations: 18.87 MB / 0.859 GB, free: 37.59 MB / 442.8 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.5188/2.043, allocations: 74.92 MB / 0.9321 GB, free: 125.3 MB / 442.8 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.072e-05/2.043, allocations: 6.375 kB / 0.9321 GB, free: 125.3 MB / 442.8 MB Notification: Performance of matching and sorting (n=684) (initialization): time 0.07086/2.114, allocations: 40.92 MB / 0.9721 GB, free: 85.23 MB / 442.8 MB Notification: Performance of prepare postOptimizeDAE: time 5.702e-05/2.114, allocations: 12 kB / 0.9721 GB, free: 85.22 MB / 442.8 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.852e-05/2.114, allocations: 22.75 kB / 0.9721 GB, free: 85.2 MB / 442.8 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.042/2.156, allocations: 14.07 MB / 0.9859 GB, free: 71.24 MB / 442.8 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0236/2.179, allocations: 3.477 MB / 0.9893 GB, free: 67.79 MB / 442.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05745/2.237, allocations: 62.66 MB / 1.05 GB, free: 4.094 MB / 442.8 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01138/2.248, allocations: 0.54 MB / 1.051 GB, free: 3.586 MB / 442.8 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003137/2.251, allocations: 1.377 MB / 1.052 GB, free: 2.211 MB / 442.8 MB Warning: Assuming fixed start value for the following 9 variables: boundaryRear4.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore3.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear3.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear2.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore1.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryFore2.rear.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear1.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real boundaryRear.fore.n_flow:VARIABLE(flow=true unit = \"mol/s\" fixed = true ) \"Molar change of the substance\" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 77 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (586): * Single equations (assignments): 562 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 22 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 20 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (8,5,34.4%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(10,38), (8,5)} Notification: Performance of prepare postOptimizeDAE: time 0.007885/2.259, allocations: 2.379 MB / 1.055 GB, free: 15.87 MB / 458.8 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004648/2.264, allocations: 0.7312 MB / 1.055 GB, free: 15.17 MB / 458.8 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2361/2.5, allocations: 25.11 MB / 1.08 GB, free: 140.5 MB / 458.8 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0325/2.532, allocations: 13.91 MB / 1.093 GB, free: 136 MB / 458.8 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.249e-05/2.532, allocations: 7.812 kB / 1.093 GB, free: 136 MB / 458.8 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001344/2.533, allocations: 33.94 kB / 1.094 GB, free: 136 MB / 458.8 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.08198/2.615, allocations: 48.8 MB / 1.141 GB, free: 102.3 MB / 458.8 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001121/2.615, allocations: 26.38 kB / 1.141 GB, free: 102.3 MB / 458.8 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01081/2.625, allocations: 1.417 MB / 1.143 GB, free: 100.9 MB / 458.8 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.05167/2.677, allocations: 9.078 MB / 1.151 GB, free: 91.9 MB / 458.8 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001159/2.678, allocations: 250.5 kB / 1.152 GB, free: 91.66 MB / 458.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05112/2.729, allocations: 43.87 MB / 1.195 GB, free: 46.19 MB / 458.8 MB Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information. Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed! Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.01634/2.746, allocations: 10.19 MB / 1.204 GB, free: 35.55 MB / 458.8 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.04813/2.794, allocations: 22.13 MB / 1.226 GB, free: 13.13 MB / 458.8 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001972/2.796, allocations: 0.6126 MB / 1.227 GB, free: 12.82 MB / 458.8 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002714/2.799, allocations: 151.8 kB / 1.227 GB, free: 12.68 MB / 458.8 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006497/2.805, allocations: 266.4 kB / 1.227 GB, free: 12.44 MB / 458.8 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002339/2.807, allocations: 0.689 MB / 1.228 GB, free: 11.75 MB / 458.8 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0011/2.809, allocations: 399.8 kB / 1.228 GB, free: 11.36 MB / 458.8 MB Notification: Performance of sorting global known variables: time 0.01005/2.819, allocations: 8.233 MB / 1.236 GB, free: 3.129 MB / 458.8 MB Notification: Performance of sort global known variables: time 2.71e-07/2.819, allocations: 4 kB / 1.236 GB, free: 3.125 MB / 458.8 MB Notification: Performance of remove unused functions: time 0.195/3.014, allocations: 3.485 MB / 1.24 GB, free: 128.7 MB / 458.8 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 109 * Number of states: 19 ($STATESET6.x,boundaryRear4.fore.n_flow,$STATESET5.x,$STATESET4.x[5],$STATESET4.x[4],$STATESET4.x[3],$STATESET4.x[2],$STATESET4.x[1],boundaryFore.rear.n_flow,boundaryRear2.fore.n_flow,boundaryRear3.fore.n_flow,boundaryFore3.rear.n_flow,$STATESET3.x,boundaryFore1.rear.n_flow,$STATESET2.x,boundaryRear1.fore.n_flow,boundaryFore2.rear.n_flow,$STATESET1.x,boundaryRear.fore.n_flow) * Number of discrete variables: 9 ($cse135,$cse124,$cse105,$cse98,$cse91,$cse84,$cse73,$cse65,$cse51) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (419): * Single equations (assignments): 397 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 22 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 15 systems {(1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (8,5,34.4%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 7 systems {(3,3), (3,3), (10,42), (17,21), (3,3), (3,3), (3,3)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002414/3.016, allocations: 0.5593 MB / 1.24 GB, free: 128.6 MB / 458.8 MB Notification: Performance of simCode: created initialization part: time 0.03501/3.051, allocations: 23.82 MB / 1.263 GB, free: 124.1 MB / 458.8 MB Notification: Performance of simCode: created event and clocks part: time 3.42e-05/3.051, allocations: 3.562 kB / 1.263 GB, free: 124.1 MB / 458.8 MB Notification: Performance of simCode: created simulation system equations: time 0.01506/3.066, allocations: 8.196 MB / 1.271 GB, free: 119.8 MB / 458.8 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009318/3.075, allocations: 1.678 MB / 1.273 GB, free: 119.4 MB / 458.8 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4696:9-4696:59:writable] Error: Internal error function createStateSetsSets failed. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:846:5-846:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed] " [Timeout remaining time 657] [Calling sys.exit(0), Time elapsed: 5.360840732930228]